Challenger
Optics.com
Wavelength Specific Optical Testing and Measurement Equipment
Chapter 2.4 - Battery Replacement
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- remove rubber boot
- remove back plate
w/ PH#1 Phillip screwdriver
- remove and retain pink battery pad
for re-installation on new battery
- swap old battery with
battery p/n: CO-BATT-4800
- re-install back plate with
screw hole bevels facing out
2.4
Battery Replacement
Chapter 2.3 - Menu
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Challenger
Optics.com
Wavelength Specific Optical Testing and Measurement Equipment
To reset meter to original factory setting chose this option.
All files saved in the meter will remain
Press OK
2.3.14
Factory Reset
